mach-ux500: make PRCMU base address dynamic

This makes the PRCMU base address be selected at runtime for U8500
and U5500 instead of being compiled-in.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

2 files changed, 1 insertions, 2 deletions

diff --git a/arch/arm/mach-ux500/include/mach/hardware.h b/arch/arm/mach-ux500/include/mach/hardware.h
index bf63f2631ba0..2c6f71049f2e 100644
--- a/arch/arm/mach-ux500/include/mach/hardware.h
+++ b/arch/arm/mach-ux500/include/mach/hardware.h
@@ -35,6 +35,7 @@
 #ifndef __ASSEMBLY__
 
 #include <mach/id.h>
+extern void __iomem *_PRCMU_BASE;
 
 #define ARRAY_AND_SIZE(x)       (x), ARRAY_SIZE(x)
 
diff --git a/arch/arm/mach-ux500/include/mach/prcmu-regs.h b/arch/arm/mach-ux500/include/mach/prcmu-regs.h
index 455467e88791..c1226da19bfb 100644
--- a/arch/arm/mach-ux500/include/mach/prcmu-regs.h
+++ b/arch/arm/mach-ux500/include/mach/prcmu-regs.h
@@ -15,8 +15,6 @@
 
 #include <mach/hardware.h>
 
-#define _PRCMU_BASE             IO_ADDRESS(U8500_PRCMU_BASE)
-
 #define PRCM_ARM_PLLDIVPS       (_PRCMU_BASE + 0x118)
 #define PRCM_ARM_CHGCLKREQ      (_PRCMU_BASE + 0x114)
 #define PRCM_PLLARM_ENABLE      (_PRCMU_BASE + 0x98)